Zyxel — Cyber Attacks, Breaches & Threat Activity

Threat entity extracted from intelligence sources

Frequency
5
occurrences
First Seen
February 25, 2026
Last Seen
April 1, 2026

Zyxel is a organization tracked across 2 threat clusters and 5 intelligence report mentions on ThreatCluster. First observed February 25, 2026; most recent activity April 1, 2026.

Related Threat Clusters

  • Europe's Electricity Infrastructure Under Siege from Hybrid Warfare

    European electricity infrastructure is increasingly targeted by hybrid warfare, with a report from Eurelectric revealing that most utilities are unprepared. The report highlights a surge in physical sabotage,…

    4 articles · Updated April 1, 2026
  • Zyxel Addresses Critical RCE Flaw in Multiple Router Models

    Zyxel has issued security updates for a critical remote command execution vulnerability, tracked as CVE-2025-13942, affecting various router models. The flaw exists in the UPnP function, allowing unauthenticated…

    11 articles · Updated February 25, 2026

Recent Intelligence Reports

  • Europe's Grid Is Already a Hybrid War Target—Most Utilities Aren't Ready — Powermag · April 1, 2026
  • Critical Zyxel router flaw exposed devices to remote attacks — Securityaffairs.Co · February 25, 2026
  • Zyxel Issues Urgent Security Warning Over Critical Router Vulnerability — Linkedin · February 25, 2026
  • Zyxel announces RCE patches for numerous network devices — Healthcareitnews · February 25, 2026
  • Zyxel warns of critical RCE flaw affecting over a dozen routers — Bleepingcomputer · February 25, 2026

CVSS v3.1 Breakdown